Expansion Link 3
7-Mar-2006
I decided to make the Expansion Link out of tool
steel and have it hardened.
The holes in the Links are drilled and reamed. I
also lightly touched a drill in the three locations of the radius slot.
The center and the two end points. The end point we determined by
measuring the drawing as there were no direct dimensions for them. They
will only be used as a sanity check when the end holes in the slot are
drilled.